Gemstone jewelry



FIG. 1 is a front perspective view of gemstone jewelry showing my new design;

FIG. 2 is a front elevational view thereof;

FIG. 3 is a rear elevational view thereof;

FIG. 4 is a side elevational view thereof; and,

FIG. 5 is a top plan view thereof.

The broken lines shown in the drawings represent unclaimed portions of the gemstone jewelry and form no part of the claimed design. 

The ornamental design for a gemstone jewelry, as shown and described. 